APA (7th ed.) Citation

Kinney, J. (2018). DIARY of a Wimpy Kid DOUBLE DOWN. Penguin Random House.

Chicago Style (17th ed.) Citation

Kinney, Jeff. DIARY of a Wimpy Kid DOUBLE DOWN. UK: Penguin Random House, 2018.

MLA (9th ed.) Citation

Kinney, Jeff. DIARY of a Wimpy Kid DOUBLE DOWN. Penguin Random House, 2018.

Warning: These citations may not always be 100% accurate.